32-bit ARM7 RISC microcontroller operating at up to 33MHz. Features 8192 bytes of RAM, 58 I/O lines, and a 16-bit external data bus. Includes an ADC and DAC, with an industrial temperature grade (-40°C to 85°C). Supplied in a 176-pin PBGA package (13x13mm) with a supply voltage range of 2.7V to 3.6V.
Frequency33
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Technical Specifications
Atmel AT91M55800A-33CI technical specifications.
General
Max Operating Temperature
85
Number of Terminals
176
Min Operating Temperature
-40
Terminal Position
BOTTOM
JEDEC Package Code
S-PBGA-B176
Width
13
Length
13
Pin Count
176
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom
3
Supply Voltage-Min
2.7
Supply Voltage-Max
3.6
Clock Frequency-Max
20
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
58
External Data Bus Width
16
Address Bus Width
24
Bit Size
32
Speed
33
ROM (words)
0
RAM (bytes)
8192
PWM Channels
NO
Has ADC
YES
DMA Channels
NO
DAC Channels
YES
Compliance
RoHS
No
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Atmel AT91M55800A-33CI Datasheet
Download the complete datasheet for Atmel AT91M55800A-33CI to view detailed technical specifications.
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